2c2c434fec
git-svn-id: file:///root/webif/svn/pkg/webif/trunk@2212 2a923420-c742-0410-a762-8d5b09965624
18 lines
400 B
Plaintext
18 lines
400 B
Plaintext
package require binary
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proc hexdump data {
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set dump ""
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set n 0
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while {$n < [string bytelength $data]} {
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set bytes [string byterange $data $n $($n+15)]
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binary scan $bytes H* hex
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set hex [regexp -all -inline .. $hex]
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regsub -all -- {[\x01-\x1f\x80-\xff]} [\
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string map {\x00 .} $bytes] . ascii
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append dump [format "%04X: %-48s %-16s\n" $n $hex $ascii]
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incr n 16
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}
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puts $dump
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}
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